diff --git a/src/systemd/bindings.rs b/src/systemd/bindings.rs
index 5f41b12864..e28289ff46 100644
--- a/src/systemd/bindings.rs
+++ b/src/systemd/bindings.rs
@@ -6,6 +6,7 @@
 #![allow(non_upper_case_globals)]
 #![allow(non_camel_case_types)]
 #![allow(non_snake_case)]
+#![allow(improper_ctypes)]
 #![allow(clippy::redundant_static_lifetimes)]
 #![allow(clippy::unreadable_literal)]
 #![allow(clippy::missing_safety_doc)]